diff --git a/src/proto/ex_docmd.pro b/src/proto/ex_docmd.pro
index 25601e1..a6998cf 100644
--- a/src/proto/ex_docmd.pro
+++ b/src/proto/ex_docmd.pro
@@ -33,6 +33,8 @@
 void alist_add __ARGS((alist_T *al, char_u *fname, int set_fnum));
 void alist_slash_adjust __ARGS((void));
 void ex_splitview __ARGS((exarg_T *eap));
+void ex_tabedit __ARGS((exarg_T *eap));
+void ex_tab __ARGS((exarg_T *eap));
 void do_exedit __ARGS((exarg_T *eap, win_T *old_curwin));
 void free_cd_dir __ARGS((void));
 void do_sleep __ARGS((long msec));